201566388

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7529}}^1$

素因数の和:7656

約数の個数: 48

約数和(自身を含む): 495895680

約数和(自身を除く): 294329292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 7529, 8924, 13386, 15058, 22587, 26772, 30116, 45174, 90348, 173167, 346334, 519501, 692668, 730313, 1039002, 1460626, 2078004, 2190939, 2921252, 4381878, 8763756, 16797199, 33594398, 50391597, 67188796, 100783194, 201566388]

約数ペア:

[(1, 201566388), (2, 100783194), (3, 67188796), (4, 50391597), (6, 33594398), (12, 16797199), (23, 8763756), (46, 4381878), (69, 2921252), (92, 2190939), (97, 2078004), (138, 1460626), (194, 1039002), (276, 730313), (291, 692668), (388, 519501), (582, 346334), (1164, 173167), (2231, 90348), (4462, 45174), (6693, 30116), (7529, 26772), (8924, 22587), (13386, 15058)]